A$AP Twelvyy

Rapper Known for Single "Bill Collector"

A.J. Jacobs

Best-Selling Author & "Human Guinea Pig"

The Year of Living Constitutionally: One Man's Humble Quest to Follow the Constitution'...

Abigail Breslin

Award-Winning Actress Known for "Little Miss Sunshine" & "Scream Queens"

Action Bronson

Rapper Known for his Critically Acclaimed Mixtape, "Rare Chandeliers"

Adam Ferrara

Actor & Comedian, Known for Role of Chief "Needles" Nelson on FX Series Rescue Me

Adam Newman

Stand-Up Comedian & Musician

Adam Richman

Host of Man v. Food & Man v. Nation

Adriana Trigiani

New York Times Best-selling Author & Award-winning Playwright, Television Writer, and Documentary Filmmaker

Adrienne C. Moore

Actress Known for Her Role as "Black Cindy" in "Orange is the New Black"

Aija Mayrock

Activist, Poet, Performer & Bestselling Author of "The Survival Guide to Bullying"

Alan Cumming

Emmy-Winning Actor Who Stars in "The Good Wife"

Alexa Ray Joel

Lead Vocalist, Songwriter, Classical Enthusiast & Pianist

Alice Wetterlund

Stand-Up Comedian & Actress; Best Known for "Mike and Dave Need Wedding Dates"

Amanda Drury

Co-anchor of CNBC's "Street Signs"

Amanda Freitag

Celebrity Chef & TV Personality, Judge on "Chopped," Competitor on "Iron Chef" and "Next Iron Chef" & Contributor on "Unique Eats"

Andrew Shue

Actor Best Known for his Role in 'Melrose Place'; Philanthropist, Entrepreneur & Author

Andy Mineo

Christian Hip-Hop Artist, Producer & Video Director

Angel Haze

Rapper and Lyricist; Featured Artist for XXL Magazine's Freshman Class of 2013

Angela Simmons

Reality TV Star, Fashion Designer & Entrepreneur

Angela Yee

Radio Personality on the Nationally Syndicated Morning Show "The Breakfast Club" Along With DJ Envy and Charlamagne Tha God